3006470449 has 4 divisors (see below), whose sum is σ = 3009486964. Its totient is φ = 3003453936.

The previous prime is 3006470447. The next prime is 3006470497. The reversal of 3006470449 is 9440746003.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1541112049 + 1465358400 = 39257^2 + 38280^2 .

It is a cyclic number.

It is not a de Polignac number, because 3006470449 - 2¹ = 3006470447 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3006470443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1506762 + ... + 1508755.

It is an arithmetic number, because the mean of its divisors is an integer number (752371741).

Almost surely, 2^3006470449 is an apocalyptic number.

It is an amenable number.

3006470449 is a deficient number, since it is larger than the sum of its proper divisors (3016515).

3006470449 is an equidigital number, since it uses as much as digits as its factorization.

3006470449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3016514.

The product of its (nonzero) digits is 72576, while the sum is 37.

The square root of 3006470449 is about 54831.2907836392. The cubic root of 3006470449 is about 1443.2857148829.

The spelling of 3006470449 in words is "three billion, six million, four hundred seventy thousand, four hundred forty-nine".